00538nam a2200181Ia 4500001001000000003000500010008004100015010001100056040000900067082001600076100002400092245013700116260003200253300001100285650001900296650001300315650002800328Para_6317CHAP220125s1909    xx            000 0 und d  a205048  cCHAP  aPA 595.7 P3  aPackard, Alpheus S.  aA text-book of entomology  :b including the anatomy, physiology, embriology and metamorphoses of insects  /c by Alpheus S. Packard  aNew York  :b The Macmillan  a729 p.  aEntomología   aInsectos  aInsectos x biología